Wanna hear two conservative Republicans disagree on an issue? Here's your chance. The two KVI show hosts arrive at strongly differing views about Pres. Trump's decision to withdraw US forces in northern Syria and leave ethnic Kurds to fend for themselves against Turkey. Mis-use of the slogan "endless wars", the Kurds� tremendous effort to battle ISIS, Carlson agrees in principle but says there�s no national interest at this point for the US, Kirby points out the difference between the US actions and its word, Defense Sec. Jim Mattis resignation decision revolves around Turkey right now, the end of the Ottoman Empire in Turkey is also influential on the situation today regarding the US forces removed from northern Syria. Three markers to look for going forward to measure the efficacy of Trump's decision.